Forward Citations = 33

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9 inventors (with patents filed for the assignee):

Pierre Heritier-Best (5 out of 10 patents)

Laurent Coste (1 out of 2 patents)

Denis Plantin (1 out of 1 patent)

4. Bernard Judelle (1 out of 1 patent)

5. Isabelle Brault (1 out of 1 patent)

6. Franck Sauzedde (1 out of 1 patent)

7. Gerard Brosse (1 out of 1 patent)

8. Pascal Dolle (1 out of 1 patent)

9. Raymond Bedoussac (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 5523733 - Secondary winding bobbin for an ignition coil for an internal combustion (1996-06-04),

2. 5523142 - Metal fixation insert for a plastic part and part including such an (1996-06-04),

3. 5506561 - Ignition coil (1996-04-09),

4. 5424704 - Solenoid valve with a tubular metallic core (1995-06-13),

5. 5337790 - Assembly for controlling an exhaust gas recirculation valve for an (1994-08-16),

6. 5302131 - Connector cap for linking electrical cable (1994-04-12),

7. 5299451 - First cylinder detector for a gasoline internal combustion engine (1994-04-05),

8. 5241942 - Method for installing a plurality of ignition coils on an engine block, (1993-09-07),

Company Overview

Sagem Allumage is a leading global provider of innovative technological solutions for the automotive industry. With a focus on ignition systems, engine management, and electronic control units, Sagem Allumage is committed to delivering high-quality products and services to its customers. The company's expertise in automotive technology has earned it a reputation for reliability and performance.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#417 in Paris

#2,028 in France

Paris, France

Sagem Allumage

Forward Citations = 33

9 inventors:

Pierre Heritier-Best (5 out of 10 patents)

Laurent Coste (1 out of 2 patents)

Denis Plantin (1 out of 1 patent)

4. Bernard Judelle (1 out of 1 patent)

5. Isabelle Brault (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sagem Allumage. Retrieved from https://idiyas.com/company/sagem-allumage

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]